A newly discovered dinosaur skull has shaken paleontologists' assumptions to the core, throwing a wrench into the idea that all dinosaurs had symmetrical faces. The fossilized skull of the ...

If we look to the 1819 discovery of dinosaur fossils by William Buckland, we've got almost exactly 200 years of modern dinosaur bone hunting by humans. In that time, many assumptions have been made – ...

A team of researchers at the University of Alberta has unearthed a well-preserved Styracosaurus skull--and its facial imperfections have implications for how paleontologists identify new species of ...